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This can be local to mach-omap2.
Signed-off-by: Tony Lindgren <[email protected]>
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This can be local to mach-omap2.
Signed-off-by: Tony Lindgren <[email protected]>
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This can be local to mach-omap2.
Signed-off-by: Tony Lindgren <[email protected]>
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This can be local to mach-omap2.
Signed-off-by: Tony Lindgren <[email protected]>
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This can be local to mach-omap2.
Signed-off-by: Tony Lindgren <[email protected]>
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This is only used by omap1.
And to fix things properly, this should not be included
from the drivers at all.
Acked-by: Janusz Krzysztofik <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Cc: [email protected]
Cc: Artem Bityutskiy <[email protected]>
Cc: [email protected]
Cc: Dmitry Torokhov <[email protected]>
Cc: [email protected]
Cc: Peter Ujfalusi <[email protected]>
Cc: Liam Girdwood <[email protected]>
Acked-by: Mark Brown <[email protected]>
Cc: [email protected]
Signed-off-by: Tony Lindgren <[email protected]>
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We are moving omap2+ to use the device tree based pinctrl-single.c
and will be removing the old mux framework. This will remove the
omap1 specific parts from plat-omap.
Acked-by: Felipe Balbi <[email protected]>
Cc: Grant Likely <[email protected]>
Cc: Alan Stern <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Richard Purdie <[email protected]>
Cc: Florian Tobias Schandinat <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Tony Lindgren <[email protected]>
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This is no longer needed.
Signed-off-by: Tony Lindgren <[email protected]>
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This is no longer needed.
Signed-off-by: Tony Lindgren <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Device tree related changes for omaps.
Note that this branch is based on omap-cleanup-sparseirq-for-v3.7
to avoid merge conflicts with the sparseirq changes for gpio-twl4030
driver.
* tag 'omap-devel-dt-merged-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
arm/dts: Mux uart pins for omap4-sdp
ARM: OMAP2+: select PINCTRL in Kconfig
arm/dts: Add pinctrl driver entries for omap2/3/4
arm/dts: Add omap36xx.dtsi file and rename omap3-beagle to omap3-beagle-xm
ARM: dts: omap3-overo: Add support for the blue LED
Documentation: dt: Update the OMAP documentation with Overo/Toby
ARM: dts: OMAP3: Add support for Gumstix Overo with Tobi expansion board
ARM: dts: OMAP4: Add reg and interrupts for every nodes
ARM: dts: AM33XX: Specify reg and interrupt property for all nodes
ARM: dts: AM33XX: Convert all hex numbers to lower-case
ARM: dts: omap3-beagle: Enable audio support
ARM: dts: omap5: Add McPDM and DMIC section to the dtsi file
ARM: dts: omap5: Add McBSP entries
ARM: dts: omap4: Add reg-names for McPDM and DMIC
ARM: dts: omap4: Add McBSP entries
ARM: dts: omap3: Add McBSP entries
ARM: dts: omap2420-h4: Include omap2420.dtsi file instead the common omap2
ARM: dts: omap2: Add McBSP entries for OMAP2420 and OMAP2430 SoC
ARM: dts: omap3-beagle: Add heartbeat and mmc LEDs support
ARM: dts: omap3: Add gpio-twl4030 properties for BeagleBoard and omap3-EVM
...
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The Tamonten Evaluation Carrier is an evaluation board for the Tamonten
SOM. More information is available here:
http://www.avionic-design.de/en/products/nvidia-tegra-tamonten-system-en/nvidia-tegra-tamonten-evboard-en.html
Signed-off-by: Thierry Reding <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
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The Medcom is a 16:9 15" terminal that is used for patient infotainment
in hospitals.
Signed-off-by: Thierry Reding <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
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The Plutux is a set-top box device based on the Tamonten SOM and can be
connected to a display via HDMI.
Signed-off-by: Thierry Reding <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
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The Tamonten is an NVIDIA Tegra2 based system-on-module (SOM) that is
designed to cover a broad range of applications.
Signed-off-by: Thierry Reding <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
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PWM devices can be referenced in the DT by phandle and per-chip index.
In order for this to work properly, the PWM controller needs to have a
label attached to it.
Signed-off-by: Thierry Reding <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
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Add myself as the maintainer for the BCM2835 ARM support, and related
drivers. This is mainly so that the MAINTAINERS file contains some
relevant entry, and the rpi/ARM mailing lists; I'd be quite happy if
anyone else came along and wanted to maintain/co-maintain this.
Signed-off-by: Stephen Warren <[email protected]>
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This patch was extracted from git://github.com/lp0/linux.git branch
rpi-split as of 2012/09/08, and modified as follows:
* s/bcm2708/bcm2835/.
* Modified device tree vendor prefix.
* Modified UART DT node to use a unit-address to create unique UART node
names, rather than using non-type names "uart0" and "uart1".
Note that UART 1 (the Broadcom "mini UART") is not yet present, but
I'm naming the DT node in anticipation that it will be added.
Signed-off-by: Chris Boot <[email protected]>
Signed-off-by: Simon Arlott <[email protected]>
Signed-off-by: Dom Cobley <[email protected]>
Signed-off-by: Dom Cobley <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
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This patch adds a minimal stub clock driver for the BCM2835. Its sole
purpose is to allow the PL011 AMBA clk_get() API calls to provide
something that looks enough like a clock that the driver probes and
operates correctly.
This patch was extracted from git://github.com/lp0/linux.git branch
rpi-split as of 2012/09/08, and modified as follows:
* Reworked to call clk_register_fixed_rate(), and clk_register_clkdev()
rather than using static data to represent the clocks.
* Moved implementation to drivers/clk/.
* Modified .dev_id for UART clocks to match UART DT node names.
* s/bcm2708/bcm2835/.
* Modified device tree vendor prefix.
Signed-off-by: Chris Boot <[email protected]>
Signed-off-by: Simon Arlott <[email protected]>
Signed-off-by: Dom Cobley <[email protected]>
Signed-off-by: Dom Cobley <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
Acked-by: Mike Turquette <[email protected]>
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The System Timer peripheral provides four 32-bit timer channels and a
single 64-bit free running counter. Each channel has an output compare
register, which is compared against the 32 least significant bits of the
free running counter values, and generates an interrupt.
Timer 3 is used as the Linux timer.
The BCM2835 also contains an SP804-based timer module. However, it
apparently has significant differences from the standard SP804 IP block,
and Broadcom's documentation recommends using the system timer instead.
This patch was extracted from git://github.com/lp0/linux.git branch
rpi-split as of 2012/09/08, and modified as follows:
* s/bcm2708/bcm2835/.
* Modified device tree vendor prefix.
* Moved to drivers/clocksource/. This looks like the desired location for
such code now.
* Added DT binding docs.
* Moved struct sys_timer bcm2835_timer into time.c to encapsulate it more.
* Simplified bcm2835_time_init() to find one matching node and operate on
it, rather than looping over all matching nodes. This seems more
consistent with other clocksource code.
* Simplified bcm2835_time_init() using of_iomap().
* Renamed struct bcm2835_timer.index to match_mask to better represent its
purpose.
* s/printk(PR_INFO/pr_info(/
Signed-off-by: Chris Boot <[email protected]>
Signed-off-by: Simon Arlott <[email protected]>
Signed-off-by: Dom Cobley <[email protected]>
Signed-off-by: Dom Cobley <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
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The BCM2835 contains a custom interrupt controller, which supports 72
interrupt sources using a 2-level register scheme. The interrupt
controller, or the HW block containing it, is referred to occasionally
as "armctrl" in the SoC documentation, hence the symbol naming in the
code.
This patch was extracted from git://github.com/lp0/linux.git branch
rpi-split as of 2012/09/08, and modified as follows:
* s/bcm2708/bcm2835/.
* Modified device tree vendor prefix.
* Moved implementation to drivers/irchip/.
* Added devicetree documentation, and hence removed list of IRQs from
bcm2835.dtsi.
* Changed shift in MAKE_HWIRQ() and HWIRQ_BANK() from 8 to 5 to reduce
the size of the hwirq space, and pass the total size of the hwirq space
to irq_domain_add_linear(), rather than just the number of valid hwirqs;
the two are different due to the hwirq space being sparse.
* Added the interrupt controller DT node to the top-level of the DT,
rather than nesting it inside a /axi node. Hence, changed the reg value
since /axi had a ranges property. This seems simpler to me, but I'm not
sure if everyone will like this change or not.
* Don't set struct irq_domain_ops.map = irq_domain_simple_map, hence
removing the need to patch include/linux/irqdomain.h or
kernel/irq/irqdomain.c.
* Simplified armctrl_of_init() using of_iomap().
* Removed unused IS_VALID_BANK()/IS_VALID_IRQ() macros.
* Renamed armctrl_handle_irq() to prevent possible symbol clashes.
* Made armctrl_of_init() static.
* Removed comment "Each bank is registered as a separate interrupt
controller" since this is no longer true.
* Removed FSF address from license header.
* Added my name to copyright header.
Signed-off-by: Chris Boot <[email protected]>
Signed-off-by: Simon Arlott <[email protected]>
Signed-off-by: Dom Cobley <[email protected]>
Signed-off-by: Dom Cobley <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
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The BCM2835 is an ARM SoC from Broadcom. This patch adds very basic
support for this SoC.
http://www.broadcom.com/products/BCM2835
http://www.raspberrypi.org/wp-content/uploads/2012/02/BCM2835-ARM-Peripherals.pdf
Note that the documentation in the latter .pdf assumes the MMU setup
that's used on the "VideoCore" companion processor, and does not document
physical peripheral addresses. Subtract 0x5e000000 to obtain the physical
addresses. This is accounted for by the ranges property in the /soc node
in the device tree.
The BCM2835 SoC is used in the Raspberry Pi. This patch also adds a
minimal device tree for this board; enough to see some very early kernel
boot messages through earlyprintk. However, this patch does not yet
provide a useful booting system.
http://www.raspberrypi.org/.
This patch was extracted from git://github.com/lp0/linux.git branch
rpi-split from 3-4 months ago, and significantly stripped down and
modified since.
Signed-off-by: Chris Boot <[email protected]>
Signed-off-by: Simon Arlott <[email protected]>
Signed-off-by: Dom Cobley <[email protected]>
Signed-off-by: Dom Cobley <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
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Add DT property to tell the MAX8907 that it should provide the
pm_power_off() implementation. This allows "shutdown" to work.
Signed-off-by: Stephen Warren <[email protected]>
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Platform data for device drivers should be defined in
include/linux/platform_data/*.h, not in the architecture
and platform specific directories.
This moves such data out of the spear include directories
Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Mark Brown <[email protected]>
Acked-by: Greg Kroah-Hartman <[email protected]>
Acked-by: Nicolas Pitre <[email protected]>
Cc: Viresh Kumar <[email protected]>
Cc: Shiraz Hashim <[email protected]>
Cc: [email protected]
Cc: Dmitry Torokhov <[email protected]>
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Platform data for device drivers should be defined in
include/linux/platform_data/*.h, not in the architecture
and platform specific directories.
This moves such data out of the samsung include directories
Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Mark Brown <[email protected]>
Acked-by: Greg Kroah-Hartman <[email protected]>
Acked-by: Nicolas Pitre <[email protected]>
Acked-by: Mauro Carvalho Chehab <[email protected]>
Cc: Kukjin Kim <[email protected]>
Cc: Kyungmin Park <[email protected]>
Cc: Ben Dooks <[email protected]>
Cc: Jeff Garzik <[email protected]>
Cc: Guenter Roeck <[email protected]>
Cc: "Wolfram Sang (embedded platforms)" <[email protected]>
Cc: Dmitry Torokhov <[email protected]>
Cc: Bryan Wu <[email protected]>
Cc: Richard Purdie <[email protected]>
Cc: Sylwester Nawrocki <[email protected]>
Cc: Chris Ball <[email protected]>
Cc: David Woodhouse <[email protected]>
Cc: Grant Likely <[email protected]>
Cc: Felipe Balbi <[email protected]>
Cc: Alan Stern <[email protected]>
Cc: Sangbeom Kim <[email protected]>
Cc: Liam Girdwood <[email protected]>
Cc: [email protected]
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Platform data for device drivers should be defined in
include/linux/platform_data/*.h, not in the architecture
and platform specific directories.
This moves such data out of the orion include directories
Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Mark Brown <[email protected]>
Acked-by: Greg Kroah-Hartman <[email protected]>
Acked-by: Nicolas Pitre <[email protected]>
Acked-by: Mauro Carvalho Chehab <[email protected]>
Cc: Jason Cooper <[email protected]>
Cc: Andrew Lunn <[email protected]>
Cc: Vinod Koul <[email protected]>
Cc: Dan Williams <[email protected]>
Cc: Bryan Wu <[email protected]>
Cc: Richard Purdie <[email protected]>
Cc: Chris Ball <[email protected]>
Cc: David Woodhouse <[email protected]>
Cc: Alan Stern <[email protected]>
Cc: Liam Girdwood <[email protected]>
Cc: Jaroslav Kysela <[email protected]>
Cc: Takashi Iwai <[email protected]>
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Platform data for device drivers should be defined in
include/linux/platform_data/*.h, not in the architecture
and platform specific directories.
This moves such data out of the omap include directories
Signed-off-by: Arnd Bergmann <[email protected]>
Acked-by: Mark Brown <[email protected]>
Acked-by: Greg Kroah-Hartman <[email protected]>
Acked-by: Nicolas Pitre <[email protected]>
Acked-by: Tony Lindgren <[email protected]>
Cc: Kevin Hilman <[email protected]>
Cc: "Benoît Cousson" <[email protected]>
Cc: Dmitry Torokhov <[email protected]>
Cc: David Woodhouse <[email protected]>
Cc: Kyungmin Park <[email protected]>
Cc: Ohad Ben-Cohen <[email protected]>
Cc: Grant Likely <[email protected]>
Cc: Omar Ramirez Luna <[email protected]>
Cc: Tomi Valkeinen <[email protected]>
Cc: Florian Tobias Schandinat <[email protected]>
Cc: Peter Ujfalusi <[email protected]>
Cc: Jarkko Nikula <[email protected]>
Cc: Liam Girdwood <[email protected]>
Cc: Artem Bityutskiy <[email protected]>
Cc: Jean Pihet <[email protected]>
Cc: J Keerthy <[email protected]>
Cc: [email protected]
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Don't load the FEC MAC address from OCOTP, but use the one supplied
via device tree by U-Boot. This is the preferred way, every DT-capable
bootloader does set up "mac-address" and "local-mac-address" properties
into the DT passed to the kernel.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Fabio Estevam <[email protected]>
Signed-off-by: Shawn Guo <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: [email protected]
Cc: "David S. Miller" <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Florian Tobias Schandinat <[email protected]>
Cc: [email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: "James E.J. Bottomley" <[email protected]>
Cc: [email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Alan Cox <[email protected]>
Acked-by: Greg Kroah-Hartman <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Dmitry Torokhov <[email protected]>
Cc: [email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Kukjin Kim <[email protected]>
Cc: Ben Dooks <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Viresh Kumar <[email protected]>
Cc: Shiraz Hashim <[email protected]>
Cc: [email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Jochen Friedrich <[email protected]>
Cc: Dominik Brodowski <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Barry Song <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Acked-by: Alessandro Rubini <[email protected]>
Acked-by: Linus Walleij <[email protected]>
Cc: STEricsson <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Acked-by: David Brown <[email protected]>
Acked-by: Stephen Boyd <[email protected]>
Cc: Daniel Walker <[email protected]>
Cc: Bryan Huntsman <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Roland Stigge <[email protected]>
Cc: Wolfram Sang <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Krzysztof Halasa <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
At the moment, this patch conflicts with other patches in linux-next,
need to sort this out.
Cc: Imre Kaloz <[email protected]>
Cc: Krzysztof Halasa <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Imre Kaloz <[email protected]>
Cc: Krzysztof Halasa <[email protected]>
Cc: Lennert Buytenhek <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Cc: Rob Herring <[email protected]>
Cc: Lennert Buytenhek <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
This patch has a few small conflicts with stuff in linux-next, which
we have to sort out in arm-soc.
Cc: Linus Walleij <[email protected]>
Cc: Russell King <[email protected]>
Signed-off-by: Arnd Bergmann <[email protected]>
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
This found a bug in mach-armadillo5x0.c, where we attempt mmio
on the MXC_CCM_RCSR address that is currently defined to 0xc
and consequently causes an illegal address access.
Signed-off-by: Arnd Bergmann <[email protected]>
Cc: Sascha Hauer <[email protected]>
Cc: Shawn Guo <[email protected]>
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The gpmi-nand driver can support the ONFI nand chip's EDO (extra data out)
mode in the asynchrounous mode. In the asynchrounous mode 5, the gpmi
needs 100MHz clock for the IO. But with the pll2_pfd0_352m, we can not
get the 100MHz clock.
So choose pll2_pfd2_396m as enfc_sel's parent.
Signed-off-by: Huang Shijie <[email protected]>
Signed-off-by: Shawn Guo <[email protected]>
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Signed-off-by: Richard Zhao <[email protected]>
Signed-off-by: Shawn Guo <[email protected]>
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Add USB host support.
Signed-off-by: Fabio Estevam <[email protected]>
Signed-off-by: Shawn Guo <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup
From Tony Lindgren:
These fixes are needed to fix non-omap build breakage for
twl-core driver and to fix omap1_defconfig compile when
led driver changes and omap sparse IRQ changes are merged
together. Also fix warnings for omaps not using pinctrl
framework yet.
* tag 'cleanup-fixes-for-v3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP1: Include gpio-omap.h for board-h2 and board-h3
ARM: OMAP2+: Enable pinctrl dummy states
mfd: Fix compile for twl-core.c by removing cpu_is_omap usage
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ARM is moving to stricter checks on readl/write functions,
so we need to use the correct types everywhere.
Signed-off-by: Arnd Bergmann <[email protected]>
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